Equipment for testing skin elasticity

The utility model discloses skin elasticity testing equipment, which comprises a detector body and a lantern ring, a fixed rod is fixed on the upper end face of the detector body, a transverse plate is arranged outside the fixed rod and is connected with the fixed rod through a reset mechanism, two symmetrically arranged sliding blocks are arranged on the bottom wall of the transverse plate, and the sliding blocks are connected with the fixed rod through a reset mechanism. The upper end face of the detector body is provided with an insertion hole corresponding to the sliding block, the bottom wall of the detector body is provided with two symmetrically-arranged grooves, the two grooves are each internally provided with two symmetrically-arranged clamping rings, and the two clamping rings are connected with the grooves through elastic mechanisms. Through the arrangement of the lantern ring, the transverse plate and the reset mechanism, the lantern ring can be arranged outside the arm in a sleeving mode, then t